CERNE Brief Background
CERNE is a journal edited by the Federal University of Lavras (UFLA) which publishes original articles and reviews that represent relevant contributions to Forest Science development (Forest Ecology, Forest Management, Silviculture, and Technology of Forest Products). Since its start in 1994, the journal has promoted forest science globally by disseminating researchers' and scientists' findings and knowledge from all regions worldwide. Its abbreviated title is CERNE, which should be used in bibliographies, footnotes, and bibliographical references and strips. The manuscripts are submitted electronically by Cerne's online submission system.
Open Science Compliance
CERNE follows a series of open science practices. The journal is published under the Open Access model and therefore, articles are free for anyone to read, download, copy, and disseminate for educational purposes. CERNE accepts manuscripts deposited on known preprint servers for evaluation. The Journal requires citation, referencing, and declaration of research data; and promotes peer review. The journal also requires an indication of the role of each of the authors in articles with multiple authorships. Upon previous acceptance by the reviewer and author(s), the content of the reviewer's suggestions might be open for access. All articles are assigned to a Digital Object Identifier (DOI) and all authors must be registered with an Open Researcher and Contributor Identifier (ORCID) number. Finally, the names of the editors responsible will be published in each article.
Ethics in Publication
The journal complies with the SciELO Guidelines Practices for Strengthening Ethics in Scientific Publication as well as the ethical principles of the Committee on Publication Ethics (COPE).
The manuscript that involves experimentation with living animals, genetically modified organisms, human beings, or LGPD-sensitive data must provide evidence that it was performed under local ethical guidelines. This evidence must be officially stated in the Material and Methods section, describing that the study was evaluated and approved by an appropriate ethical committee.
Focus and Scope
Articles published in CERNE cover research areas of Forest Ecology, Forest Management, Silviculture, and Technology of Forest Products.
Submission of a manuscript to the journal requires that it has neither been published nor is under consideration for publication elsewhere. Concepts and affirmations included in articles are the entire responsibility of the author(s).
The journal is published online in a continuous flow mode. Original research articles and reviews (by invitation only) are the main publication formats.
Digital Preservation
The journal follows the Digital Preservation Policy of the SciELO Program .
Indexing Sources
- AGRIS - International Information System for the Agricultural Sciences and Technology
- AGROBASE - Base de Dados da Agricultura Brasileira
- CAB Abstracts - Commonwealth Agricultural Bureau
- CIRS - International Center for Scientific Research
- DOAJ - Directory of Open Access Journals
- EZB - Eletronic Journals Library
- LATINDEX - Sistema Regional de Información en línea para Revistas Científicas de América Latina, el Caribe, España y Portugal
- OpenAlex
- PERIÓDICA - Índice de Revistas Latinoamericanas en Ciencias
- REDALYC - Red de Revistas Científicas de América Latina y El Caribe, Espanã y Portugal
- SciELO - Scientific Electronic Library Online
- SCOPUS - Elsevier
- SUMÁRIOS.ORG - Sumários de Revistas Brasileiras
- WEB OF SCIENCE - Thomson Reuters
Bibliographic Journal Information
Title: CERNE
Abbreviated title: CERNE
Publisher: Editora UFLA
eISSN: 2317-6342; ISSN: 0104-7760
Periodicity: Annual
Publication model: Continuous publication
Year of journal start: 1994
Websites and Social Media
https://cerne.ufla.br/site/index.php/CERNE
https://www.scielo.br/j/cerne/
EDITORIAL POLICY
Received manuscripts are forwarded to the editorial board to be initially evaluated in terms of comparative relevance to other manuscripts of the same research area that were submitted for publication. If considered relevant, the manuscript is submitted for peer review. If considered as not relevant, the manuscript is rejected without further review.
Preprints
In accordance with the purposes of Open Science, the CERNE allows the corresponding author, when submitting the article or later, to submit the manuscript, preferably to the SciELO Preprints server. The identification of whether the article submission is a preprint will be given by the authors at the time of submitting the article, attaching to the Journal's submission platform the form on compliance with Open Science provided by the link below.
Form on compliance with Open Science
Peer Review Process
The review process of manuscripts submitted to CERNE follows two critical stages, each designed to ensure that only the highest quality research is published. Here's an overview of how it works and the underlying rationale behind each step.
1. Preliminary Evaluation by the Editor-in-Chief
The first step begins with an initial assessment conducted by the Editor-in-Chief. This phase ensures that the manuscript aligns with the journal's standards and objectives. The Editor-in-Chief carefully examines several elements:
- Relevance to the Journal's Aims and Scope: This ensures that the manuscript addresses topics pertinent to the journal's specific focus areas.
- Technical Grammatical and Formal Norms: The manuscript is checked for basic language and formatting issues, ensuring it adheres to the journal’s submission guidelines.
- Content, Coherence, and Methodological Consistency: The Editor-in-Chief reviews the manuscript to verify that it contains well-structured content, flows logically, and is grounded in sound theory and methodology.
If the manuscript passes this initial screening and is deemed valuable by the editorial board, it moves to the second stage for a more in-depth evaluation.
2. Blind Peer Review by Scientific Experts
Once the preliminary evaluation is complete, the manuscript is passed to the Field Area Editors. If the article does not meet the criteria for originality and relevance, the scientific editor has the authority to reject the manuscript. If the article has merit, the scientific editor, an expert in the field, assigns two or three independent reviewers. These experts in the relevant field conduct a blind peer review, meaning they review the manuscript without knowing the identity of the authors.
The reviewers assess the manuscript based on several important factors:
- Subject Matter Appropriateness: The reviewers verify whether the topic fits within the journal's focus, ensuring the content is relevant to its audience.
- Novelty of the Information: They examine whether the research brings something new to the table, contributing original knowledge to the field.
- Presentation Quality: Reviewers evaluate whether the manuscript is clearly written, concise, and precise, paying attention to how well the ideas are communicated.
In terms of scientific quality, the reviewers focus on the following aspects:
- Topicality: Is the research relevant to current developments in the field?
- Originality: Does the manuscript provide innovative ideas or approaches?
- Theoretical Rigor: Is the work grounded in solid theory and methodology that contributes to knowledge development in the area?
- Writing and Organization: Reviewers evaluate how well-structured and coherent the manuscript is, ensuring it's easy to follow.
- Methodology and Data Analysis: If applicable, they assess whether the research methods are appropriate and whether the analysis is sound.
- Conclusions: Finally, the reviewers check if the conclusions are logical, well-supported by the data, and coherent with the rest of the manuscript.
After peer review, the manuscript might be returned to the corresponding author with requests for revision (by e-mail). These revisions are essential to address any gaps, improve clarity, or refine the analysis. The author must submit the corrections within a specified deadline; otherwise, the publication process will be canceled.
Additionally, if required, authors may need to have their manuscripts reviewed by a professional English editor to ensure readability and polish before final acceptance.
By ensuring rigorous evaluation in each stage, the CERNE review process maintains the integrity and scientific quality of the articles it publishes.
Open Data
The CERNE encourages the sharing of analysis datasets, instruments, statistical analysis scripts, roadmaps, and additional materials, made available at Open online repositories, such as Guia TOP (Guide to promoting the opening, transparency, and reproducibility of research published by SciELO Journals), if they cannot be published in the manuscript itself, and this information must be indicated in the manuscript. Reproducibility of research can be improved by increasing transparency of the research process and products. Also, in this context, research data may be made available by author(s) upon request.
Fees
CERNE does not charge fees for submission, publication, or manuscript evaluation.
Ethics and Misconduct, Correction and Retraction Policy
The CERNE is committed to defending the integrity of the literature and publishes Errata, Expressions of Concerns, or Notices of Retraction depending on the situation and the COPE Guidelines for Retraction.
The retraction mechanism follows the Publication Ethics Committee (COPE) Retraction Guidelines, which can be accessed at COPE - Retraction Guidelines. Please see the following guidelines:
- Guidelines on Best Practices for Strengthening Ethics in Scientific Publication
- Guide to recording, marking and publishing Correction (Portuguese Only)
- Guide for registering, marking and publishing a retraction (Portuguese Only)
Policy on Conflict of Interest
If, for any reason, a conflict of interest is observed, the author(s) must inform the journal in a specific statement. Conflict of interest may occur when authors, reviewers, or editors show interests that may affect the preparation and evaluation of the manuscript.
Adoption of Similarity Software
Ideas or writing from someone else must be properly cited. The journal might use similarity software to detect article plagiarism (Copyspider, https://copyspider.com.br/main/), at the time of manuscript submission. If detected, the submitted manuscript is automatically rejected without further review.
Adoption of Software Using Artificial Intelligence Resources
The use of tools and resources that assist authors in preparing their manuscripts is recommended, if attribution standards are respected, and ethics and scientific integrity are maintained. Authors have the right and freedom to utilize tools and resources that aid in the preparation, writing, reviewing, and translation of their articles, book chapters, or books. Many of these tools and resources are provided by AI applications. However, only humans can be considered authors, as outlined in the following standards and practices:
- Disclose the sources of materials used in the research and writing of the article. Any use of or content generated by an AI application must be reported in both the abstract and methods section or the equivalent.
- Ensure that all cited material is properly attributed, including complete citations, and that the cited sources support AI-generated claims, as AI applications sometimes generate references to non-existent works.
- Take public responsibility for your work.
- Concealing the use of AI-generated content is an ethical violation that breaches the principles of transparency and honesty in research.
Gender and Sex Issues
The journal encourages gender equity in publication authorship. If needed, gender equity may also be taken into consideration for technical staff and associate editor selections.
Ethics Committee
The journal complies with the SciELO Guidelines Practices for Strengthening Ethics in Scientific Publication as well as the ethical principles of the Committee on Publication Ethics (COPE).
The manuscript that involves experimentation with living animals, human beings, or LGPD-sensitive data must provide evidence that it was performed under local ethical guidelines. This evidence must be officially stated in the Material and Methods section, describing that the study was evaluated and approved by an appropriate ethical committee.
Copyright
Authors who publish in this Journal agree to the following terms: Authors retain copyright and grant the Journal the right of first publication, with the work simultaneously licensed under the Creative Commons Attribution (CC-BY), allowing the work to be shared with acknowledgment of authorship and initial publication in this Journal.
Intellectual Property and Terms of Use
Responsibility of the site:
- The publication reserves the right to make normative, orthographic, and grammatical changes to the originals to maintain the cultured standard of the language while respecting the authors' style.
- The originals will not be returned to the authors.
Author's responsibility:
- The authors retain full rights to their work published in CERNE and its total or partial reprinting, deposit or republication is subject to the indication of first publication in the Journal, through the CC-BY license.
- The original source of publication must be acknowledged.
- The opinions and concepts expressed by the authors of the manuscripts are their sole responsibility.
This manuscript is licensed under a Creative Commons Attribution 4.0 International License CC-BY.
CERNE encourages authors to self-archive their accepted manuscripts, publishing them on personal blogs, institutional repositories, and academic social media, as well as posting them on their social media, if the full citation is included in the version of the Journal website.
- THE EFFECT OF CELLULOSE NANOCRYSTALS ON THE PROPERTIES OF ERYTHRINA POEPPIGIANA (Walp.) O.F.Cook PLYWOODpor Ricardo Gabriel de Almeida Mesquita en abril 29, 2026 a las 12:00 am
Background: Erythrina poeppigiana is a fast growing, low density tropical wood species underutilized in southern Bahia, Brazil. Its plywood exhibits limited mechanical performance due to wide parenchyma bands, low lignin content, and high porosity. Cellulose nanocrystals (NCC) have been proposed to enhance adhesive bonding and panel stiffness. This study evaluated the effects of incorporating NCC into phenol-formaldehyde adhesive on the physical and mechanical properties of E. poeppigiana plywood. Results: Five-layer plywood panels were produced with NCC loadings of 0, 1, 1.5, and 2% by mass. NCC addition increased the parallel modulus of elasticity, with 1% sufficient to reach standard requirements for concrete formwork. No significant effect was observed on modulus of rupture. Water absorption and 24-hour thickness swelling increased with NCC, particularly at 1.5% and 2%, reflecting the hydrophilic nature of NCC and the wood’s anatomical structure. Shear strength decreased for NCC contents above 1%, likely due to increased viscosity, hydrogen bonding, and potential NCC aggregation. Other properties, including density and moisture content, remained unaffected. Conclusion: Low NCC concentrations can improve the stiffness of E. poeppigiana plywood without compromising bonding, whereas higher concentrations negatively affect shear strength and moisture-related properties. The wood’s chemical and anatomical characteristics, notably broad parenchyma bands and low density, influence the overall performance. These findings suggest that controlled NCC incorporation offers a strategy to enhance value-added applications of underutilized species.
- INFLUENCE OF CLONE-SITE INTERACTION ON WOOD BASIC DENSITY OF Eucalyptus clones IN BRAZILIAN TROPICAL ZONESpor Maria Naruna Felix de Almeida en abril 28, 2026 a las 12:00 am
Background: Contrasting edaphoclimatic differences will influence the development of eucalyptus forests, resulting in varying responses according to the clone. This study aimed to evaluate the impact of clone x site interaction on the wood density of eucalyptus planted in tropical environments in Brazil. Eucalyptus clones (R9: E. urophylla, B2: E. urophylla x E. grandis, H8, and D4: E. grandis x E. urophylla) were analyzed 4 years after planting at 10 sites. A total of 120 trees were sampled, and the wood basic density was determined. The relationship between wood density, mean annual increment, and climate variables was assessed for each clone. Results: The site effect and clone x site interaction were significant. Clones H8 and R9 showed the most consistent wood density across sites, with density differences of 18 % and 14 %, respectively, and H8 exhibited a similar mean in 80 % of the sites. B2 and D4 were the most influenced by local growth with density variations of 28 and 22 %, respectively, indicating that wood density is affected by the interaction of genotype and growth environment. Only B2 showed significant correlations between density and all environmental variables, while density in R9 did not correlate with any variable. Conclusion: Clones are similarly affected by climate across the tropical gradient of Brazil. However, the magnitude of responses differs among clones at a single site. The effects of climate conditions on density are more evident when contrasting situations are compared.
- CHRYSOPOGON ZIZANIOIDES (L.) ROBERTY ESSENTIAL OIL AS PINUS WOOD RESISTANCE ENHANCER AGAINST THE ACTION OF XYLOPHAGOUS FUNGUS RHODONIA PLACENTApor Henrique Trevisan en abril 23, 2026 a las 12:00 am
Background: Plant essential oils have been tested as strategy to increase wood durability and to optimize its use. The aim of the present study is to assess the efficiency of Vetiveria zizanioides essential oil produced in Brazil and in China to increase Pinus wood resistance against the wood-destroying fungus Rhodonia Placenta. Wood specimens were exposed to fungus Rhodonia placenta and treated with these oils at concentrations 10%, 25%, 50% and 100%. Gas chromatography in combination to mass spectrometer was performed to feature the oil components. Results: The Brazilian oil turned Pinus wood highly resistant to R. placenta and the Chinese one made it partially resistant to this fungus. Brazilian sample presented compounds typical of V. zizanioides, namely: khusimol, β-vetivone, vetiselinenol and β-vetisperene. The Chinese oil only presented few sesquiterpenes, among them, cis-thujopsene, cedrol and pachoulol. Isopropyl myristate was its major component, but it does not have plant origin. Conclusion: Therefore, Pinus wood is highly susceptible to fungus R. placenta, but it gets resistant to it after being treated with typical V. zizanioides essential oil at concentrations of 25%, 50% and 100%. V. zizanioides essential oil added with additives, such as isopropyl myristate, loses efficiency in making Pinus wood resistant to fungus R. placenta.
- NEW STRATEGIES TO INFLUENCE LAND USE DYNAMIC: SPATIAL ANALYSIS AND QUANTIFICATIONpor Jéssica de Araújo Campos en marzo 16, 2026 a las 12:00 am
Background: Land use plays a critical role in shaping human societies and environmental sustainability. This study investigates strategies influencing land use dynamics and their potential implications for territorial management and public policy development. We propose a new approach to indicate three different land use strategies, quantify and analyze their spatial relevance. The study area in a brazilian Biosphere Reserve covers two watersheds with distinct ecosystems and socioeconomic contexts. We implemented the following steps: mapping land use, computing the potential for agriculture use, mapping restricted zones, and computing the strategies. We access public databases and perform spatial analyses using Google Earth Engine, Google Colab and QGis software. Results: One of the watersheds exhibits less anthropization and better environmental preservation. Consequently, it presents more significant potential for implementing payment for environmental services (PES) programs. The other watershed, with higher anthropization and agricultural intensity, requires more extensive restoration, especially in restricted areas. Conclusion: These differences underscore the importance of tailoring land management strategies to specific socioeconomic and environmental characteristics, ensuring effective conservation and territorial management. Our study promotes the UN's sustainable development goals, particularly SDG 10 (Reduced inequalities), SDG 15(Life on land) and SDG 13 (Climate Action).
- Balancing Accuracy and Efficiencypor Bruno Boás en marzo 13, 2026 a las 12:00 am
Background: Optimal sampling designs are crucial for accurate ecological and forestry assessments, particularly for regeneration studies in Amazonian secondary forests, which play an important role in biodiversity conservation and carbon sequestration. This study evaluated different sampling plot configurations for estimating regeneration diversity and structural attributes in a 30-year-old secondary forest in Belém, Brazil. Within a one-hectare permanent plot (100 × 100 m), all trees with a diameter at breast height (DBH) ≤ 10 cm were measured, identified, and geolocated, totaling 3,003 individuals. Trees were classified into two diameter classes: DBH < 5 cm and 5 cm ≤ DBH ≤ 10 cm. Resampling simulations using the bootstrap method subdivided the one-hectare plot into four sampling plot sizes (4 m², 25 m², 50 m², and 100 m²) with rectangular and square shapes. Simulations tested sample sizes ranging from four to (N − 1) units, with 1,000 iterations per configuration. Results: Accuracy and precision for diversity metrics (species richness and Shannon–Weaver index) and structural attributes (tree density, stem density, and basal area) were evaluated using Mean Absolute Error (MAE) and Relative Sampling Error (RSE). Results indicated that 4 m² sampling plots were the most suitable for estimating diversity metrics across both diameter classes, regardless of plot shape. For structural variables, square 4 m² plots performed best for trees with DBH < 5 cm, whereas rectangular 50 m² plots were optimal for trees with 5 cm ≤ DBH ≤ 10 cm. The influence of plot shape varied depending on the variable analyzed and the sampling plot size. Conclusion: Overall, sampling plots of 4 m² and 50 m² are recommended for efficient regeneration sampling in Amazonian secondary forests, as they provide better accuracy and precision for diversity and structural estimates across different diameter classes.
